//
//  NSNumber+DTCHexString.h
//  SmartWaterFilter
//
//  Created by JianWei Chen on 17/2/27.
//  Copyright © 2017年 JianWei Chen. All rights reserved.
//

#import <Foundation/Foundation.h>

@interface NSNumber (DTCHexString)

- (NSString *)hexString;

@end
